45352241 has 8 divisors (see below), whose sum is σ = 50102400. Its totient is φ = 40706640.

The previous prime is 45352231. The next prime is 45352261. The reversal of 45352241 is 14225354.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-45352241 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 45352241.

It is not an unprimeable number, because it can be changed into a prime (45352231) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25226 + ... + 26963.

It is an arithmetic number, because the mean of its divisors is an integer number (6262800).

Almost surely, 2^45352241 is an apocalyptic number.

It is an amenable number.

45352241 is a deficient number, since it is larger than the sum of its proper divisors (4750159).

45352241 is a wasteful number, since it uses less digits than its factorization.

45352241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52279.

The product of its digits is 4800, while the sum is 26.

The square root of 45352241 is about 6734.4072493427. The cubic root of 45352241 is about 356.6149813985.

Adding to 45352241 its reverse (14225354), we get a palindrome (59577595).

It can be divided in two parts, 4535 and 2241, that added together give a palindrome (6776).

The spelling of 45352241 in words is "forty-five million, three hundred fifty-two thousand, two hundred forty-one".